97156972 (number)
97156972 is an even 8-digits composite number following 97156971 and preceding 97156973. In scientific notation, it is written as 9.7156972 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 41287680 positive integers (up to 97156972) that are relatively prime to 97156972.
Interesting facts
- 97156972 has 48 divisors, whose sum is 197703072
- The reverse of 97156972 is 27965179
- Previous prime number is 193
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | ninety-seven million one hundred fifty-six thousand nine hundred seventy-two |
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Notation
Scientific notation | 9.7156972 × 10^7 |
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Engineering notation | 9.7156972 × 10^6 |
Prime Factorization of 97156972
Prime Factorization 2 × 2 × 17 × 11 × 193 × 673
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 48578486 | Product of the distinct prime numbers |
The prime factorization of 97156972 is 2 × 2 × 17 × 11 × 193 × 673. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 97156972)
Multiplication
n×yn×2 | 194313944 |
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n×3 | 291470916 |
n×4 | 388627888 |
n×5 | 485784860 |
Division
n÷yn÷2 | 48578486 |
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n÷3 | 32385657.333333 |
n÷3 | 24289243 |
n÷5 | 19431394.4 |
Exponentiation
nyn2 | 9439477208208784 |
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n3 | 9.1711102281258E+23 |
n4 | 8.9103729964293E+31 |
n5 | 8.6570485972364E+39 |
Nth Root
y√n2√n | 9856.8236263007 |
---|---|
3√n | 459.71780423272 |
4√n | 99.281537187438 |
5√n | 39.581732024277 |
Divisors of 97156972
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -97156971 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 97156972 can be divided by 48 positive divisors. The sum of these divisors (counting 97156972) is 1, the average is 0.020833333333333.
Base conversion 97156972
Base | System | Value |
---|---|---|
2 | Binary | 101110010100111111101101100 |
3 | Ternary | 20202211002022101 |
4 | Quaternary | 11302213331230 |
5 | Quinary | 144333010342 |
6 | Senary | 13350224444 |
8 | Octal | 562477554 |
10 | Decimal | 97156972 |
12 | Duodecimal | 28655124 |
16 | Hexadecimal | 5ca7f6c |
20 | Vigesimal | 1a74c8c |
36 | Base36 | 1luess |
Cryptographic Hash Functions
md5 | 024a8a308c70df39dcc6d467064b54fb |
---|---|
sha1 | 523ac534974a749356b69a9a78896af4ce0a60d9 |
sha256 | 06de6fe995cfeebeed729c26591ad26281e7251439002e5dfa7ad40c3e9feb55 |
sha512 | 81c77e202c0abb2e59c13d5fde1f2aef26c447509e056d0dafb39a4f8f88e0c58cca7f2f855596bb1825a6f6f3a7388a9bab808763a785c640aaf2cff8abef8f |
ripemd-160 | 1b3943c4cead14a725c06fc9d1d43bfb63005b15 |
97156972 as geometric shapes
Circle
Radius = nDiameter | 194313944 |
---|---|
Circumference | 610455258.96046 |
Area | 2.9654992251037E+16 |
Sphere
Radius = nVolume | 3.841585669059E+24 |
---|---|
Surface area | 1.1861996900415E+17 |
Circumference | 610455258.96046 |
Square
Length = nPerimeter | 388627888 |
---|---|
Area | 9439477208208784 |
Diagonal | 137400707.4815 |
Cube
Length = nSurface area | 56636863249252704 |
---|---|
Volume | 9.1711102281258E+23 |
Space diagonal | 168280811.81355 |
Equilateral Triangle
Length = nPerimeter | 291470916 |
---|---|
Area | 4.0874135303765E+15 |
Altitude | 84140405.906773 |
Triangular Pyramid
Length = nSurface area | 4.0874135303765E+15 |
---|---|
Volume | 1.0808257055528E+23 |
Height | 45800235.827168 |